DI79L08DAB

$0.09

Description：IC REG LINEAR -8V 100MA 8-SO
Series：DI79LxxDAB
Mfr：Diotec Semiconductor
Package：Bulk

SKU:976d15df07e1 Category: Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Brand: Diotec Semiconductor

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Product introduction

DI79L08DAB is listed in the Voltage Regulators - Linear, Low Drop Out (LDO) Regulators range at ChipApex. The manufacturer field lists Diotec Semiconductor. Its product description is IC REG LINEAR -8V 100MA 8-SO. Review the specifications below when checking this part for your BOM.

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators specifications for DI79L08DAB

Description：IC REG LINEAR -8V 100MA 8-SO
Series：DI79LxxDAB
Mfr：Diotec Semiconductor
Package：Bulk
Output Configuration：Negative
Output Type：Fixed
Number of Regulators：1
Voltage - Input (Max)：-23V
Voltage - Output (Min/Fixed)：-8V
Voltage - Output (Max)：-
Voltage Dropout (Max)：-
Current - Output：100mA
Current - Quiescent (Iq)：6 mA
Current - Supply (Max)：-
PSRR：46dB (120Hz)
Control Features：-
Protection Features：Over Current, Over Temperature, Short Circuit
Operating Temperature：-40°C ~ 125°C (TJ)
Mounting Type：Surface Mount
Package / Case：8-SOIC (0.154", 3.90mm Width)
Supplier Device Package：8-SO
Grade：-
Qualification：-

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators datasheet and documents for DI79L08DAB

DI79L08DAB

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Overview

The DI79L08DAB is a negative fixed voltage regulator from Diotec Semiconductor, housed in an SO-8 package. It provides a nominal output voltage of -8 V with a tolerance of ±5%, ranging from -7.7 V to -8.3 V. The device supports an output current of 100 mA and operates within a junction temperature range of -40°C to +125°C. Input voltage ratings vary by output level, reaching up to -40 V for this series. Key electrical characteristics include a dropout voltage of 1.7 V, quiescent current of 6 mA at maximum temperature, and ripple rejection of 46 dB typical at 120 Hz.

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Feature Summary

Integrated thermal overload protection
Short circuit protection capability
Compliant with RoHS directives

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Applications

High efficiency linear regulators
Active SCSI termination regulator
Post regulators for switch mode DC-DC converters
Battery backed-up regulated supply

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Procurement Notes

Verify the specific ordering suffix against official documentation before procurement. Suffixes such as -Q or -AQ indicate AEC-Q101 compliance status, which alters qualification levels. Confirm mechanical data including MSL rating and soldering conditions match design requirements. Ensure input voltage limits align with system specifications to prevent damage.

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Selection Notes

Select this component for applications requiring negative voltage regulation in commercial or industrial environments. Verify that the input voltage does not exceed the maximum rating specified for the -8 V output variant. Consider the SO-8 package dimensions and thermal resistance values when designing the PCB layout to ensure adequate heat dissipation under full load conditions.

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Part Context

This part belongs to the DI79LxxDAB family of negative fixed voltage regulators manufactured by Diotec Semiconductor. The series offers various fixed output voltages ranging from -5.0 V to -24 V. All variants share similar internal protection features and are available in the SO-8 surface-mount package, providing a standardized solution for negative rail generation in mixed-signal circuits.